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Individual Calculations February 2023 |
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| Nakada, Akira Total change: 11.40 | |   |
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| 2023 Pan-American Intercollegiate Team Championship | Seattle, WA | USA | 2023-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2178 | 2304 | 3.50 | 6 | -0.25 | 20 | -5.00 | |
|  Karthik, Dhruv | | | 1904 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Repka, Christopher | g | | 2511 | SVK | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Tarun Narayanan, Rishi | | | 1907 | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | K. Perkins, Joaquin | c | | 1980 | USA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Druska, Juraj | m | | 2510 | SVK | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Antova, Gabriela | f | wm | 2255 | BUL | 0.50 | 1 | -0.07 | 20 | -1.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | 2023 New York Winter Invitationals - IM C | New York, NY | USA | 2023-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2330 | 2304 | 5.00 | 9 | 0.82 | 20 | 16.40 | |
| | Yudasin, Leonid G | g | | 2393 | ISR | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Rorrer, Grayson | | | 2332 | USA | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Wang, Eigen | f | | 2308 | USA | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Hardaway, Brewington | c | | 2345 | USA | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Huston, Gus | f | | 2253 | USA | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Kaczur, Florian | m | | 2471 | HUN | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Narayanan, Samrug | f | | 2278 | USA | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Dukic, Zachary | f | | 2226 | CAN | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Rautela, Saksham | m | | 2366 | IND | 1.00 | 1 | 0.59 | 20 | 11.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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